<template>
<view>
    <view class="search-box">
      <my-search @myclick="goto"></my-search>
    </view> 
    <!-- 顶端轮播图 -->
   <swiper :indicator-dots="true" :autoplay="true" :interval="3000" :duration="1000" :circular="true">
      <swiper-item v-for="(item,i) in swiperlist" :key="i">
        <!-- 跳转 -->
        <navigator class="swiper-item" :url="'/subpkg/goods_detail/goods_detail?goods_id='+item.goods_id">
          <image :src="item.image_src"></image>
        </navigator>
      </swiper-item>
    </swiper> 
    <!-- 分类导航 -->
    <view class="nav-list">
       <view class="nav-item" v-for="(item, i) in navList" :key="i" @click="navhandler(item)">
         <image :src="item.image_src" class="nav-img"></image>
       </view>
    </view>
    <!-- 楼层区域 -->
   <view class="floor-list">
       <view class="floor-item" v-for="(item, i) in floorList" :key="i">
         <!-- 文字图片 -->
        <image :src="item.floor_title.image_src" class="floor-title"></image>
         <!-- 五张推荐 -->
         <view class="floor-img-box">
           <!-- 左边大的 -->
           <navigator class="left-img-box" :url="item.product_list[0].url">
             <image :src="item.product_list[0].image_src" mode="widthFix" :style="{width: item.product_list[0].image_width+'rpx'}"></image>
           </navigator>
           <!-- 右边四张小的 -->
            <view class="right-img-box">
             <navigator v-for="(item2, i2) in item.product_list" :key="i2" v-if="i2" :url="item2.url">
               <image :src="item2.image_src" mode="widthFix" :style="{width:item2.image_width+'rpx'}"></image>
             </navigator>
           </view>
         </view>
       </view>
    </view>
  </view>
</template>

<script>
   import badgeMix from '../../mixin/tabar-badge.js'
  export default {
    mixins:[badgeMix],
    data() {
      return {
        swiperlist:[],
        navList:[],
        floorList:[]
      };
    },
    onLoad(){
      this.getList('/api/public/v1/home/swiperdata','swiperlist')
      this.getList('/api/public/v1/home/catitems','navList')
      this.getList('/api/public/v1/home/floordata','floorList',{},function(res){
        res.message.forEach(floor=>{
          floor.product_list.forEach(prod=>{
            prod.url='/subpkg/goods_list/goods_list?'+prod.navigator_url.split('?')[1]
          })
        })
      })
    },
    methods:{ 
      goto(){
        uni.navigateTo({
          url:'../../subpkg/search/search'
        })
      },
      navhandler(item){
          if(item.name==="分类") {
            uni.switchTab({
            url:'/pages/cate/cate'
            })
          }
      }
    }
    
  }
</script>

<style lang="scss">
  .search-box{
    position: sticky;
    top:0;
    z-index: 999;
  }
    swiper-item{
      height: 330rpx;
      .swiper-item,
      image{
        width: 100%;
        height: 100%;
      }
    }
      
    .nav-list{
      display: flex;
      justify-content: space-around;
      margin: 30rpx 0;
      image{
        width: 128rpx;
        height: 140rpx;
      }
    }
    .floor-title {
      height: 60rpx;
      width: 100%;
      display: flex;
    }
    .floor-img-box{
      display: flex;
      padding-left: 10rpx;
      .right-img-box {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-around;
      }
    }
</style>
